It detects any entity in front of it, even items! Right click to turn it off.
Sorry about the darkness, its so you can see the particles :)
Ouch!
All the new corals the mod adds, dead variants aren't pictured
With the new corals!
With several varieties of pike swimming amongst it
Bedrolls in 17 colors!
In a vent lit up with jelly torches!
Now you have limitless border designs!
(sorry)
The thrasher fires sonar waves at possible targets to find its prey.